1) segment-multi-spring model(SMSM)
杆段多弹簧模型
1.
In this paper,the segment-multi-spring model(SMSM)is improved so as to apply the distinct element method(DEM)to the nonlinear analysis of RC beams and columns under common load.
目的为应用离散单元法进行钢筋混凝土梁柱构件在一般荷载作用下的非线性反应分析,对杆段多弹簧模型进行改进。
2) multi-spring model
多弹簧模型
1.
3-D plastic dynamic analysis of steel frames based on multi-spring model;
基于多弹簧模型的钢框架结构三维弹塑性地震反应分析
2.
The theory about establishing element matrix with multi-spring model is introduced.
多弹簧模型空间梁柱单元可以有效地模拟空间梁柱单元在轴力、弯矩以及剪力共同作用下的响应,反映空间梁柱单元在往复荷载以及地震作用下的滞回性能。
3.
Considering the plastic stiff influence of plastic-region shear deformation,paper derives the element stiffness matrix based on multi-spring model and provides element basis for whole frame structure plastic dynamic analysis.
引入多轴应力状态下的塑性应力-应变关系理论,在单元模型中考虑了弹塑性区域剪切变形对单元的弹塑性刚度影响,推导了考虑剪切变形弹塑性刚度影响的多弹簧模型的空间梁柱单元刚度矩阵,为整体钢框架结构的弹塑性动力分析奠定了单元基础。
3) multi-spring-element model
多弹簧单元模型
4) Multiple-slider-spring model
多滑块-弹簧模型
5) mass-spring-bar model
质量-弹簧-连杆模型
1.
A two-dimensional nonlinear mass-spring-bar model is presented in this paper to simulate the deformation of metallic foams with heterogeneous density in layers or in local regions.
提出一种二维非线性弹塑性质量-弹簧-连杆模型,该模型将泡沫金属材料离散成许多质量块,质量块在受载方向由非线性弹塑性弹簧连接,垂直于受载方向由可延伸的弹性连杆铰接。
6) spring-mass-rod model
弹簧-质点-刚杆模型
1.
A simple discrete spring-mass-rod model for the transverse vibration of a beam is derived by the concentrated mass method or the finite difference method.
采用集中质量法或有限差分法对梁进行离散,得到横向振动梁的弹簧-质点-刚杆模型,其质量矩阵为对角矩阵而刚度矩阵为对称五对角矩阵。
补充资料:多圈弹簧管压力计
分子式:
分子量:
CAS号:
性质:见单圈弹簧管压力计。
分子量:
CAS号:
性质:见单圈弹簧管压力计。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条